[EN] DYE COMPOSITION COMPRISING A CATIONIC O-ALKYL-SUBSTITUTED META-PHENYLENEDIAMINE DERIVATIVE<br/>[FR] COMPOSITION DE TEINTURE COMPRENANT UN DÉRIVÉ DE MÉTA-PHÉNYLÈNEDIAMINE CATIONIQUE À SUBSTITUTION ALKYLE O
申请人:OREAL
公开号:WO2014026952A1
公开(公告)日:2014-02-20
The invention relates to a meta-phenylenediamine compound of formula (I) below, the addition salts thereof with an acid and the solvates thereof: in which: R represents a hydrogen or halogen atom; a C1-C4 alkyl radical; a carboxyl radical or a (C1-C4) alkoxycarbonyl radical, R1 represents a linear C1-C10 alkyl radical substituted with a cationic radical, said alkyl radical being optionally interrupted with one or more oxygen atoms and/or with one or more NR6 groups, said cationic radical being optionally substituted with one or more radicals chosen from C1-C4 alkoxy or C1-C4 (hydroxy )alkyl; R6 represents a hydrogen atom or a linear or branched C1-C4 alkyl radical; An- represents an anion or a mixture of anions which are organic or inorganic and cosmetically acceptable.
该发明涉及以下式(I)的一个甲苯二胺类化合物,以及其与酸的加合盐和溶剂化合物:其中:R代表氢或卤素原子;一个C1-C4烷基基团;一个羧基或(C1-C4)烷氧羰基基团,R1代表一个线性的C1-C10烷基基团,该基团被一个阳离子基团取代,所述烷基基团可以选择性地被一个或多个氧原子和/或一个或多个NR6基团中断,所述阳离子基团可以选择性地被一个或多个从C1-C4烷氧基或C1-C4(羟基)烷基中选择的基团取代;R6代表氢原子或线性或支链的C1-C4烷基基团;An-代表一个有机或无机且在化妆品中可接受的阴离子或阴离子混合物。